Chapter 4: Q13E (page 1073)
Radio station WCCO in Minneapolis broadcasts at a frequency of . At a point some distance from the transmitter, the magnetic-field amplitude of the electromagnetic wave from WCCO is
Short Answer
- The wavelength of the electromagnetic wave is 361 m
- The wave number of the electromagnetic wave is
. - The angular velocity of the electromagnetic wave is
. - The amplitude of electric field is
.